88738-91-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 88738-91-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,8,7,3 and 8 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 88738-91:
(7*8)+(6*8)+(5*7)+(4*3)+(3*8)+(2*9)+(1*1)=194
194 % 10 = 4
So 88738-91-4 is a valid CAS Registry Number.
88738-91-4Relevant academic research and scientific papers
A 1,10-HOFMANN ELIMINATION. SYNTHESIS OF A PARACYCLOPHANE TETRAENE
Glatzhofer, Daniel T.,Longone, Daniel T.
, p. 4413 - 4416 (2007/10/02)
The synthesis of (E,E,E,E)-paracyclophane-1,5,13,17-tetraene via the cyclodimerization of 7,8-divinyl-p-quinodimethane is described.
